75 resources found

This paper analyzes the record-breaking 2023 wildfires in British Columbia, detailing their significant ecological and social impacts, which are seen as the result of a century of altered relationships with fire intensified by climate change. The authors argue for an urgent transformative shift towards coexisting with wildfire, moving beyond suppression to embrace its ecological role and Indigenous stewardship practices. The paper proposes six interrelated strategies to achieve this coexistence: diversifying wildfire response, increasing suppression capacity, mitigating community risk, implementing landscape fire management, transforming wildfire governance, and strengthening expertise. This paper emphasizes the need for a holistic, all-of-society approach involving policy changes, sustained funding, and collaboration to build resilience against future extreme wildfires.

This report examines the projected impacts of climate change on British Columbia's forest and range resources. It begins by outlining future climate scenarios for British Columbia, emphasizing anticipated increases in temperature and shifts in precipitation patterns based on global climate model projections. The report explores the potential ecological and economic consequences of these changes, including effects on species distribution, forest disturbances like fires and pests, and resource management practices. Finally, it proposes a framework for developing adaptation strategies and offers recommendations to proactively address the challenges posed by a changing climate.

This paper investigates the interplay between future wildfire risk and the greenhouse gas mitigation potential of rehabilitating forests in British Columbia, Canada. Using modeling that simulates future fire scenarios and tracks carbon in forests and harvested wood products, the study assesses whether post-fire salvage logging and replanting can lead to a net reduction in GHG emissions compared to natural regeneration. The authors explore the conditions under which these rehabilitation efforts yield climate benefits and compare this potential mitigation against the substantial GHG emissions from the projected increase in wildfires, questioning if resources might be better directed towards preventing fires in the first place.

This extension note serves as a guide for adapting forest and range management practices in the Skeena Region of British Columbia to the realities of climate change. Recognizing the significant impact of a warming and wetter climate with increased extreme weather on local ecosystems, it synthesizes current climate change research to project future conditions and their ecological consequences. The document outlines potential adaptation strategies for resource professionals and government staff involved in operational planning, effectiveness monitoring, and climate action plans. Ultimately, the goal is to foster resilient ecosystems that can continue to provide essential services and products in the face of ongoing climatic shifts.

This document serves as a comprehensive guidebook for assessing the vulnerability of Sustainable Forest Management to climate change and implementing adaptation strategies. Recognizing that climate change is a critical challenge requiring a fundamental rethinking of forest management, the core purpose is to help forestry practitioners and policymakers determine if current SFM objectives can be met under future climates. The guidebook outlines a multi-chapter assessment process, including steps to define the SFM system of interest, evaluate current climate and forest conditions, develop future climate and forest impact scenarios, assess the system's adaptive capacity, and prioritize and mainstream adaptation options into existing policies and practices.

This technical report evaluates the potential of red alder as a strategic tool for climate change adaptation within the forestry sector of coastal British Columbia. The authors argue that by shifting from passive reliance on natural regrowth to active plantation management, the province could expand its hardwood industry tenfold, creating significant socio-economic stability and employment. Key ecological advantages of the species are highlighted, including its ability to fix nitrogen in soil, resist specific root diseases, and serve as a natural wildfire break. To realize these benefits under shifting environmental conditions, the text recommends facilitated migration of genetically suited seeds and formal government policy changes to ensure investors have reliable access to timber. This document positions red alder not as a weed species, but as a vital resource for increasing ecosystem resilience and diversifying the regional economy against future climate uncertainties.

This LMH Document #79 outlines the principles and best practices for silvicultural systems in British Columbia, emphasizing a shift toward complex, multi-value forest management in the 21st century. Its primary purpose is to serve as a central reference and conceptual framework for forest professionals to design and implement silvicultural plans that move a stand from its current state to a desired future condition through planned interventions, known as stand development pathways. A crucial and recurring theme is the growing role of First Nations, including their traditional knowledge, values, and stewardship goals, which are integrated alongside ecological, social, and economic objectives. The document provides detailed guidance on technical aspects, such as managing for biodiversity, mitigating risks like windthrow and pests, and utilizing adaptive management for continuous improvement in forestry practices.

This document outlines the critical need to braid Indigenous Knowledge and Western Science to create climate-adapted forests in the United States. A primary theme is the historical impact of Euro-American colonization, fire exclusion, and settler colonialism on North American forest ecosystems, leading to the loss of Indigenous stewardship and creating dense, fire-maladapted landscapes highly vulnerable to severe wildfires and climate change stressors. The text defines IK as an invaluable, multi-generational body of systemic knowledge and cultural practices emphasizing kinship with nature and reciprocity, contrasting it with the empirical and objective approach of WS.

This paper examines the complex relationship between forest health and climate change from a British Columbia perspective, building on the impact of past events like the mountain pine beetle and Dothistroma needle blight epidemics. The authors present estimations of how various forest pests are expected to behave as climate continues to change, emphasizing that rapid environmental shifts are favoring fast-reproducing pests over long-lived trees. The research offers management recommendations aimed at increasing forest resilience, such as implementing assisted migration and genetic diversity, while stressing that the future of forest management requires flexibility and adaptation in the face of unprecedented uncertainty. The purpose of this paper is to equip managers with projections for the near future and emphasize the urgency of integrating proactive forest health measures into all aspects of land-use planning.

This webinar focused on adapting timber management practices to environmental shifts. The webinar establishes the urgent need for adaptation by detailing regional climate projections, including rising temperatures and increased summer drought frequency, which pose significant threats to traditionally managed commercial species like Red Pine. The framework consisting of Resistance, Resilience, and Transition strategies is introduced, demonstrating how varying levels of silvicultural intervention, from thinning to mitigate drought to planting novel species via assisted migration, can reduce climate vulnerability. The central purpose of the discussion is to convince land managers that they can implement these science-backed silvicultural actions to sustain forest productivity and commercial value despite increasing ecological risks.

This extension note investigates recent changes in aboveground live-tree carbon within spruce and fir-dominated sub-boreal forests in the interior of British Columbia. The study specifically re-evaluated carbon stocks between 20032004 and 2018 at the Aleza Lake Research Forest to understand how carbon storage is impacted by tree species and size. The authors found that while younger forest stands generally accumulated carbon, older stands with larger trees showed a decline in aboveground live-tree carbon, largely due to increased mortality of these large trees. This highlights a critical concern regarding the role of mature forests in carbon sequestration amidst accelerating climate change and increasing tree mortality rates.

This paper addresses the severe decline of High Elevation Five-Needle White Pine forests in western North America, primarily due to mountain pine beetle outbreaks, white pine blister rust, and altered fire regimes exacerbated by changing climates. The authors advocate for multi-scaled management interventions to promote resilience to disturbances and genetic resistance to white pine blister rust. The paper details the critical need for long-term programs like inventory, mapping, and research, alongside active restoration treatments such as mechanical cuttings and prescribed fires, and proactive tree-level measures like planting rust-resistant seedlings and protecting high-value trees, all while integrating climate change considerations throughout the planning and implementation process.

This extension note explores managing British Columbia's forests to act as ongoing carbon sinks in the face of a warming climate. It emphasizes that forest management for carbon sequestration needs to consider the likely changes in natural disturbances and offers various silvicultural tools and landscape-level strategies that managers can employ. The extension note highlights the importance of balancing carbon objectives with other forest values like biodiversity and timber production, acknowledging the complexities and uncertainties of long-term climate impacts.

The SFU Climate Action certificate is an online program comprising of 3 required and 3 elective courses, designed to help learners gain the knowledge, skills, and confidence needed to lead and implement equitable climate action plans. The program focuses on areas such as applying principles of climate justice and Indigenous knowledge, developing environmental solutions, and building community resilience.

The UBC Climate Vulnerability and Adaptation micro-certificate is an 8 week online program designed for natural resources professionals. It provides training on climate science, vulnerability assessments, and adaptation development, focusing on applying these concepts to management and business case adaptation within a forestry context.

The UBC Climate Action and Community Engagement micro-Certificate is an 8 week online program designed to help learners gain the skills and understanding required to train on local climate change, community engagement techniques, and developing Climate Action Plans.

The micro-certificate in Fire Ecology for Environmental Restoration will equip learners with practical skills and knowledge to understand and treat the effects of fire on natural ecosystems, prepare communities to respond to wildfire threats, and create ecosystem resilience. This program will prepare graduates to help mitigate the effects of both prescribed burns and wildfire damage upon the environment. A broad range of conditions and habitat restoration will be studied through intensive in-class and on-site learning, partnered with practical online applications. Participants will learn about natural fires and their attributes; fires as an ecosystem process; fire management, regimes and techniques; fire and climate change; prescribed burns; First Nations fire management; restoring burnt sites

This presentation outlines the critical issue of ecological drought in British Columbia, distinguishing it from lack of precipitation by emphasizing the role of water deficit relative to average conditions and evapotranspiration. The core concern highlighted is how increasing temperatures due to climate change will intensify drought frequency and severity, despite potential precipitation increases, by reducing snowpacks and increasing water loss from the environment. The presentation explores recent drought occurrences, linking them to climate change and natural climate variability, and introduces a Forest Drought Risk Assessment Tool designed to evaluate and predict drought impacts on forests. The purpose of this presentation is to emphasize the urgent need to integrate climate change considerations into forestry practices to mitigate future ecological impacts.

This paper investigates the factors influencing wildfire burn severity across Canada. Using statistical models applied to environmental data from 1981 to 2020, the authors identify fuel aridity as the most significant driver of how severely forests burn. Their analysis reveals that northern regions and summer months are particularly prone to high-severity fires, and they found a concerning trend of increasingly favorable conditions for severe burning in recent decades, particularly in spring and autumn. The study concludes that changing climates are making Canadian forests more susceptible to intense fires, highlighting the need for improved fire management and preparedness strategies.

This paper investigates the differential ecological impacts of an extreme 2017 wildfire versus ongoing prescribed burns in Waterton Lakes National Park, AB. The core objective is to understand how reintroducing historical land-use processes, particularly through Traditional Ecological Knowledge, can enhance ecosystem resilience against modern stressors like climate change and invasive species. The study focuses on the Kenow wildfire's high-severity effects on a native-grass prairie compared to lower-severity prescribed burns, suggesting that while prescribed burning is beneficial, incorporating the full historical eco-cultural context, including the role of free-ranging bison and late-season Indigenous burning practices, is crucial for effective ecological restoration. The authors conclude that extreme disturbance is not necessarily catastrophic and that combining TEK with adaptive co-management can create landscapes more resilient to pervasive change.